These two fields allow to specify a different default assignee for ticket opened against this package in bugzilla. Note: The EPEL field is always displayed for packages in the 'rpms' namespace regardless of whether it is used in bugzilla or not.
calf-0_0_18_3-1_fc10:F-10:calf-0.0.18.3-1.fc10.src.rpm:1239333626